National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

Lat: 40.09°NLon: 105.92°WElev: 8207ft.

Fair

28°F

-2°C

Humidity 88%
Wind Speed Calm
Barometer 30.18 in
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Last update 23 Nov 9:35 am MST
Extended Forecast for

4 Miles WSW Grand Lake CO

  • Today

    Today: A 30 percent chance of snow showers, mainly after 5pm. Mostly cloudy, with a high near 50. Calm wind becoming north northeast around 6 mph in the afternoon. Little or no snow accumulation expected.

    High: 50 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Tonight

    Tonight: A 30 percent chance of snow showers, mainly before 9pm. Cloudy, then gradually becoming partly cloudy, with a low around 18. West wind around 5 mph. Little or no snow accumulation expected.

    Low: 18 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 40. Light southwest wind becoming west 8 to 13 mph in the morning. Winds could gust as high as 25 mph.

    High: 40 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 17. West wind 8 to 13 mph, with gusts as high as 24 mph.

    Low: 17 °F

    Slight Chance
    Snow Showers

  • Tuesday

    Tuesday: A 20 percent chance of snow showers before 11am. Mostly sunny, with a high near 32. West wind 7 to 11 mph, with gusts as high as 23 mph.

    High: 32 °F

    Slight Chance
    Snow Showers
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 11.

    Low: 11 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 36.

    High: 36 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

  • Thanksgiving Day

    Thanksgiving Day: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

Detailed Forecast

Today
A 30 percent chance of snow showers, mainly after 5pm. Mostly cloudy, with a high near 50. Calm wind becoming north northeast around 6 mph in the afternoon. Little or no snow accumulation expected.
Tonight
A 30 percent chance of snow showers, mainly before 9pm. Cloudy, then gradually becoming partly cloudy, with a low around 18. West wind around 5 mph. Little or no snow accumulation expected.
Monday
Mostly sunny, with a high near 40. Light southwest wind becoming west 8 to 13 mph in the morning. Winds could gust as high as 25 mph.
Monday Night
A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 17. West wind 8 to 13 mph, with gusts as high as 24 mph.
Tuesday
A 20 percent chance of snow showers before 11am. Mostly sunny, with a high near 32. West wind 7 to 11 mph, with gusts as high as 23 mph.
Tuesday Night
Partly cloudy, with a low around 11.
Wednesday
Partly sunny, with a high near 36.
Wednesday Night
Partly cloudy, with a low around 19.
Thanksgiving Day
Mostly sunny, with a high near 44.
Thursday Night
Partly cloudy, with a low around 18.
Friday
Mostly sunny, with a high near 42.
Friday Night
A slight chance of snow showers. Mostly cloudy, with a low around 18.
Saturday
A chance of snow showers. Partly sunny, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Grand Lake CO
 40.23°N 105.9°W (Elev. 8947 ft)
Last Update:
9:31 am MST Nov 23, 2025
Forecast Valid:
9am MST Nov 23, 2025-6pm MST Nov 29, 2025
 
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Additional Resources

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